8 Reg DTH Drill Pipe Down The Hole Drill Rod Water Well Drilling

Name: Good Quality 2 3/8 If 2 3/8 Reg DTH Drill Pipe Down The Hole Drill Rod Water Well Drilling
Brand: Shijiazhuang Weilida Prospecting Machinery Co., Ltd.
SKU: 2175239802

Hebei, ChinaShijiazhuang Weilida Prospecting Machinery Co., Ltd.

US$176.00

20 Pieces

Sample price:US$176.00/piece.Request sample

Product profile

Customization

Available

Length

8.84-9.75m

Usage

Oil Mining, Coal Mining, Well Drilling, Ore Mining

Material

Stainless Steel

Item

Water Well Drill Pipe/DTH Drill Pipe

Steel Grade

R780/G105/S135

Diameter

76mm/89mm/102mm/108mm/114mm

Thread

Standard Thread

Tool Joint Material

35CrMo/42CrMo

Manufacturering Techquine

Friction Welding

Application

Geothermal or Water Well Drilling

Delivery Time

7-15 Days

Certification

ISO9001:2008

Transport Package

Bundle

Specification

76mm/89mm/102mm/108mm/114mm/127mm/140mm

Trademark

WEILIDA

Origin

China

HS Code

8431431000

Production Capacity

6000pieces/Month

Key features

1 Stable raw material purchasing 2 Favorable orders follow-up management 3 Laudable lead-time & shipment control 4 Traceable quality evaluation 5 Flexible payment terms

The drill pipe joint is subjected to quenching and tempering heat treatment after rough machining, and surface phosphating and nitriding treatment after fine machining of threads

The pipe body is made of materials produced by well-known steel companies in China. Both ends of the pipe body are adopted EU and IU processes, and are tempered after friction welding.

Company profile

Shijiazhuang Weilida Prospecting Machinery Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2022-06-20Nearest Port: TianjinAverage Response Time: ≤7.04hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShijiazhuang Weilida Prospecting Machinery Co., Ltd. is identified as a Chinese manufacturer/factory and limited company producing drill pipes, drilling tools, drill rigs, and related components. Evidence indicates an established operation founded in 1988, with an approximately 13,000-square-meter factory, 80 employees, three production lines, CNC and friction-welding equipment, and testing capability. The supplier reports ISO 9001 and ISO 14001 certifications, export capability, broad international markets, and stated lead times of within 15 workdays off-season and one month during peak season. It can produce multiple national and international standard specifications and design special products to customer requirements. However, the provided information does not substantiate after-sales service processes, customer case references, or financial credibility. Innovation capability is supported only by limited evidence of R&D personnel and product-design activity.

Supplier typeThe supplier is described as both a trade company in one record and a Manufacturer/Factory in another. Its product, factory, address, and business descriptions consistently support that it operates as a manufacturing supplier specializing in drilling machinery and tools, although the records contain a classification inconsistency.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. Its company description also states that a quality management system was established in accordance with ISO 9001 and is operated through formal personnel training.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and states that it can design and manufacture special drill-pipe and drilling-tool specifications. It also describes efforts to enhance product technical content, providing positive but limited evidence of innovation capability.

Production capacityProduction capability is supported by three production lines, a 13,000-square-meter modern factory, 80 employees, CNC lathes, friction-welding and pipe-end processing equipment, complete production facilities, and a product range covering drill pipes, drilling tools, rigs, and related components. The supplier also reports quality-control personnel and broad export-market coverage.

Customization capabilityThe supplier explicitly states that it can manufacture various national, Russian, American, and European standard products and can design and produce special specifications according to customer needs. It also indicates that mechanical-performance testing of drilling tools can be conducted as required.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a specialized manufacturer.

Q:What are your main products, and used for?

Our products include core barrel, casing, drill rod, drill rig and other drilling parts.They are used for mineral exploration, geological drilling.

Q:How does your company control the quality?

Quality first. In order to guarantee high quality for our products, our always make a serious inspection for all products and raw materials in strict procedure.

Q:Why choose us instead of others?

Shijiazhuang Weilida Prospecting Machinery Co., Ltd., founded in 1988.Ever has 30 years experience in drilling tools and drilling pipes